Dedicated Kala staff members  work in the areas of program development, exhibition management, fund development, studio maintenance, technology, education, community engagement, and art sales.

Cole Chang, Digital Media Technician,
 is a biracial Chinese-American artist and poet. He received his BA in Studio Art and Creative Writing from Macalester College in Saint Paul, Minnesota. After moving to Berkeley in 2019, he first became involved with Kala as a studio assistant. He has worked in various studio and gallery settings, and assisted several photographers and artists. He was an artist-in-residence at NE Sculpture in Minneapolis, MN and recently received a poetry fellowship from Brooklyn Poets. In his personal practice, he works through a combination of painting, alternative photography, poetry, and sculpture to explore the consequences of assimilation and question cultural authenticity.

Erina Davidson, Education Program Coordinator, is responsible for coordinating Kala’s seasonal adult classes. She started at Kala as a youth arts education program intern in 2018 and since has been a part of the Education Program as a teaching artist for After School Studio, Teen Studio, and Camp Kala, in addition to being a studio assistant at Kala. She received her BFA in Printmaking from Rhode Island School of Design in 2013, where she was an undergraduate teaching assistant with a focus on intaglio and screenprinting. She has been a printmaker and artist in residence at Second State Press in Philadelphia, PA and the Dirt Palace in Providence, RI. In her personal practice, she explores the intersections of Japanese pop culture, queer imagery and history, and childhood memories of growing up in Tokyo.

Mayumi Hamanaka, Artistic Director & Co-Director, co-directs Kala with the Executive Director. She has diverse responsibilities and provides artistic vision and direction for the organization, She currently heads up communication including development of the annual marketing plan in collaboration with other staff members, web design and maintenance, and is the gallery curator, organizing exhibitions and related events at Kala gallery and outside venues, and managing Kala’s print archive. Originally from Japan, Mayumi is a visual artist, curator and educator. She received her M.F.A from California College of the Arts, San Francisco, and her B.F.A from the School of the Art Institute of Chicago. She is the recipient of the Murphy Fellowship Award, Taipei Artist Village Fellowship, and others. Her work has been shown nationally and internationally including Taipei Artist Village in Taiwan, Yerba Buena Center for the Arts, Headlands Center for the Arts, and Asian American Art Center in NYC.

Archana Horsting, Founding Director Emeritus, co-founder and Executive Director for 47 years, stepped away from the day to day at Kala at the end of 2021. In her new capacity, she is a board member and advises on special projects. She received a B.A. with honors from the University of California, Santa Cruz, studied art history at the University of Padova, Italy, and art practice at Academia di Belle Arti di Venezia in Venice, Italy. In 2012 she was recognized with an Alameda County Arts Leadership award. In 2014, she was given a Bay Area Visionaries award from Southern Graphics International Conference. In 2015, she received Berkeley Community Fund’s Benjamin Ide Wheeler Medal, awarded annually to Berkeley’s “most useful citizen.”

Gisela Insuaste, Education and Public Programs Director, is responsible for Kala’s youth arts and education community and public programs including Artists-in-Schools, Camp Kala, Field Trips, Teen Studio Workshops, and Family Artmaking Days, and supervises the adult education program as well. Gisela is an Oakland-based artist, educator, and cultural worker. She enjoys exploring the San Francisco Bay Area on bike or by foot, taking photos and making drawings, paintings, and sculptures inspired by urban and natural environments. She has many years experience working with youth and adults in education, community engagement, and social justice with various organizations in the Bay Area, New York and Chicago. She received an MFA from the School of the Art Institute of Chicago and a BA in Anthropology & Studio Art from Dartmouth College. She is the recipient of various grants and awards such as: Apex Art Outbound Residency; Lower East Side Printshop Keyholder Residency; Smithsonian LMSP Fellowship; and MacDowell Colony Fellowships; and Artadia/Driehaus Award.


Ellen Lake, Executive Director & Co-Director, co-directs Kala with the Artistic Director, In addition, she oversees the business office and development efforts at Kala, specializing in grant writing, working with the Board and Founding Director on fundraising initiatives, and creating a productive and thriving organization. She has over 15 years experience working in the arts and non-profit organizations in the Bay Area, from development, strategic planning, and financial management to grant writing, community partnerships,  and public art. She received her MFA from Mills College in 2002 and a BA from Amherst College in 1991. She is a recipient of a 2018 Rauschenberg Residency award for artists/arts administrators, 2016 California Arts Council Artists Activating Communities grant, 2015 City of Oakland Cultural Funding Program, 2014 Alternative Exposure/Southern Exposure grant and 2012 Experimental Media Arts Lab residency at Stanford University.

Liz Moser, Financial Consultant is responsible for reconciling Kala’s financial accounting including; accounts receivable and payable, payroll, business filings, and QuickBooks financial reporting. She comes to Kala after working 14 years at an accounting firm in Los Angeles as a forensic accountant, small business accounting consultant and QuickBooks ProAdvisor. She also has both a BFA and MFA in Ceramics from Philadelphia College of Art and Tyler School of Arts, respectively, as well as a Master of Science in Administration from Cal State Bakersfield.

Yuzo Nakano, Artistic Director Emeritus and co-founder of Kala Art Institute. While it’s been many years since he has been involved in the day to day at Kala, he remains an important member of Kala’s creative community. He is a graduate of Tenri University and Tokyo Gendai Art Institute, Tokyo, Japan. He studied printmaking with Stanley William Hayter at Atelier 17 in Paris. His work has been exhibited in commercial and public galleries throughout the world including the Fine Art Museums of San Francisco, where his works are a part of the Achenbach Foundation for Graphic Arts. In 2014, he was given a Bay Area Visionaries award from Southern Graphics International Conference.

Leyla Rzayeva, Artist Residency Manager is responsible for Kala’s artist residency programs and works with artists through the entire process of application, acceptance, arrival, residencies, and evaluation. Leyla earned her BFA from Maryland Institute College of Art and a Professional Printer Certificate from Tamarind Institute, University of New Mexico. She is a member of the Friendship Assembly [Mejlisi-Üns], a Baku-based artist  collective; participant of the Saloon Network Cultural Exchange Artist Residency in Dresden, Germany (2022); and founder of the Clubhouse Lithography Workshop (2014-18). As an interdisciplinary artist Leyla brings the personal knowledge of contemporary culture of West Asia and Central Asia to uncover the stories that have shaped her family and transnational history. She presents the themes of communication, memory creation and internal ecologies to critique her relationship with colonialism and cultural migration.

Nick Shick, Print Studio Manager, is a proudly queer and transgender artist and printmaker from Winnipeg, Canada. Nick earned his BFA from NSCAD University and has assisted at several print shops including Island Press at Washington University in St. Louis. As a collaborative printer, he has worked collaboratively with many artists including Tim Pitsiulak of Cape Dorset, NU. In his previous role as Printmaking Technician at OCAD University, Nick was the Production Mentor and lead printer for HANDBOOK: Supporting Queer and Trans Students in Art and Design Education.